1 files changed, 4 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
index 847d9da6e6..1754e424b8 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
@@ -577,10 +577,10 @@ module ActiveRecord
       # When a connection is established or removed, we invalidate the cache.
       #
       # Ideally we would use #fetch here, as class_to_pool[klass] may sometimes be nil.
-      # However, benchmarking (https://gist.github.com/3552829) showed that #fetch is
-      # significantly slower than #[]. So in the nil case, no caching will take place,
-      # but that's ok since the nil case is not the common one that we wish to optimise
-      # for.
+      # However, benchmarking (https://gist.github.com/jonleighton/3552829) showed that
+      # #fetch is significantly slower than #[]. So in the nil case, no caching will
+      # take place, but that's ok since the nil case is not the common one that we wish
+      # to optimise for.
       def retrieve_connection_pool(klass)
         class_to_pool[klass.name] ||= begin
           until pool = pool_for(klass)